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<a name="1" href="#1">1</a>   <em class="jxr_comment">/*</em>
<a name="2" href="#2">2</a>   <em class="jxr_comment"> * Copyright (c) 2008, Roman Bosak</em>
<a name="3" href="#3">3</a>   <em class="jxr_comment"> * All rights reserved.</em>
<a name="4" href="#4">4</a>   <em class="jxr_comment"> *</em>
<a name="5" href="#5">5</a>   <em class="jxr_comment"> * Redistribution and use in source and binary forms, with or without</em>
<a name="6" href="#6">6</a>   <em class="jxr_comment"> * modification, are permitted provided that the following conditions are met:</em>
<a name="7" href="#7">7</a>   <em class="jxr_comment"> *</em>
<a name="8" href="#8">8</a>   <em class="jxr_comment"> *  - Redistributions of source code must retain the above copyright notice,</em>
<a name="9" href="#9">9</a>   <em class="jxr_comment"> *    this list of conditions and the following disclaimer.</em>
<a name="10" href="#10">10</a>  <em class="jxr_comment"> *  - Redistributions in binary form must reproduce the above copyright notice,</em>
<a name="11" href="#11">11</a>  <em class="jxr_comment"> *    this list of conditions and the following disclaimer in the documentation</em>
<a name="12" href="#12">12</a>  <em class="jxr_comment"> *    and/or other materials provided with the distribution.</em>
<a name="13" href="#13">13</a>  <em class="jxr_comment"> *  - Neither the name of the DailyDevelopment nor the names of its contributors</em>
<a name="14" href="#14">14</a>  <em class="jxr_comment"> *    may be used to endorse or promote products derived from this software</em>
<a name="15" href="#15">15</a>  <em class="jxr_comment"> *    without specific prior written permission.</em>
<a name="16" href="#16">16</a>  <em class="jxr_comment"> *</em>
<a name="17" href="#17">17</a>  <em class="jxr_comment"> * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS</em>
<a name="18" href="#18">18</a>  <em class="jxr_comment"> * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED</em>
<a name="19" href="#19">19</a>  <em class="jxr_comment"> * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR</em>
<a name="20" href="#20">20</a>  <em class="jxr_comment"> * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS</em>
<a name="21" href="#21">21</a>  <em class="jxr_comment"> * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,</em>
<a name="22" href="#22">22</a>  <em class="jxr_comment"> * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF</em>
<a name="23" href="#23">23</a>  <em class="jxr_comment"> * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS</em>
<a name="24" href="#24">24</a>  <em class="jxr_comment"> * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER</em>
<a name="25" href="#25">25</a>  <em class="jxr_comment"> * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)</em>
<a name="26" href="#26">26</a>  <em class="jxr_comment"> * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF</em>
<a name="27" href="#27">27</a>  <em class="jxr_comment"> * THE POSSIBILITY OF SUCH DAMAGE.</em>
<a name="28" href="#28">28</a>  <em class="jxr_comment"> */</em>
<a name="29" href="#29">29</a>  <strong class="jxr_keyword">package</strong> com.dailydev.jira.portal.config;
<a name="30" href="#30">30</a>  
<a name="31" href="#31">31</a>  <strong class="jxr_keyword">import</strong> java.io.File;
<a name="32" href="#32">32</a>  <strong class="jxr_keyword">import</strong> java.io.FileInputStream;
<a name="33" href="#33">33</a>  <strong class="jxr_keyword">import</strong> java.io.FileNotFoundException;
<a name="34" href="#34">34</a>  <strong class="jxr_keyword">import</strong> java.io.FileOutputStream;
<a name="35" href="#35">35</a>  <strong class="jxr_keyword">import</strong> java.io.IOException;
<a name="36" href="#36">36</a>  <strong class="jxr_keyword">import</strong> java.net.URISyntaxException;
<a name="37" href="#37">37</a>  <strong class="jxr_keyword">import</strong> java.net.URL;
<a name="38" href="#38">38</a>  <strong class="jxr_keyword">import</strong> java.util.HashMap;
<a name="39" href="#39">39</a>  <strong class="jxr_keyword">import</strong> java.util.HashSet;
<a name="40" href="#40">40</a>  <strong class="jxr_keyword">import</strong> java.util.Map;
<a name="41" href="#41">41</a>  <strong class="jxr_keyword">import</strong> java.util.Properties;
<a name="42" href="#42">42</a>  <strong class="jxr_keyword">import</strong> java.util.Set;
<a name="43" href="#43">43</a>  <strong class="jxr_keyword">import</strong> java.util.regex.Matcher;
<a name="44" href="#44">44</a>  <strong class="jxr_keyword">import</strong> java.util.regex.Pattern;
<a name="45" href="#45">45</a>  
<a name="46" href="#46">46</a>  <strong class="jxr_keyword">import</strong> org.apache.log4j.Logger;
<a name="47" href="#47">47</a>  
<a name="48" href="#48">48</a>  <em class="jxr_javadoccomment">/**</em>
<a name="49" href="#49">49</a>  <em class="jxr_javadoccomment"> * Implementation of {@link IPortalPageSharingConfiguration} interface which</em>
<a name="50" href="#50">50</a>  <em class="jxr_javadoccomment"> * uses property file as a storage for configuration of portal page sharing.</em>
<a name="51" href="#51">51</a>  <em class="jxr_javadoccomment"> * </em>
<a name="52" href="#52">52</a>  <em class="jxr_javadoccomment"> * @author Roman Bosak, roman.bosak@gmail.com</em>
<a name="53" href="#53">53</a>  <em class="jxr_javadoccomment"> */</em>
<a name="54" href="#54">54</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../com/dailydev/jira/portal/config/PropertyPortalPageSharingConfiguration.html">PropertyPortalPageSharingConfiguration</a> implements
<a name="55" href="#55">55</a>          <a href="../../../../../com/dailydev/jira/portal/config/IPortalPageSharingConfiguration.html">IPortalPageSharingConfiguration</a> {
<a name="56" href="#56">56</a>  
<a name="57" href="#57">57</a>      <em class="jxr_javadoccomment">/**</em>
<a name="58" href="#58">58</a>  <em class="jxr_javadoccomment">     * Logger for this class.</em>
<a name="59" href="#59">59</a>  <em class="jxr_javadoccomment">     */</em>
<a name="60" href="#60">60</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Logger LOG = Logger
<a name="61" href="#61">61</a>              .getLogger(PropertyPortalPageSharingConfiguration.<strong class="jxr_keyword">class</strong>);
<a name="62" href="#62">62</a>  
<a name="63" href="#63">63</a>      <em class="jxr_javadoccomment">/**</em>
<a name="64" href="#64">64</a>  <em class="jxr_javadoccomment">     * Classpath relative path to property file containing configuration of</em>
<a name="65" href="#65">65</a>  <em class="jxr_javadoccomment">     * portal page sharing. The value is used to initialize</em>
<a name="66" href="#66">66</a>  <em class="jxr_javadoccomment">     * {@link #configResource} field.</em>
<a name="67" href="#67">67</a>  <em class="jxr_javadoccomment">     */</em>
<a name="68" href="#68">68</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DEFAULT_CONFIG_RESOURCE = <span class="jxr_string">"dashboardSharing.properties"</span>;
<a name="69" href="#69">69</a>  
<a name="70" href="#70">70</a>      <em class="jxr_javadoccomment">/**</em>
<a name="71" href="#71">71</a>  <em class="jxr_javadoccomment">     * Classpath relative path to property file containing configuration of</em>
<a name="72" href="#72">72</a>  <em class="jxr_javadoccomment">     * portal page sharing. Default value is set from</em>
<a name="73" href="#73">73</a>  <em class="jxr_javadoccomment">     * {@link #DEFAULT_CONFIG_RESOURCE} constant but can be overrided using</em>
<a name="74" href="#74">74</a>  <em class="jxr_javadoccomment">     * {@link #setConfigResource(String)} method.</em>
<a name="75" href="#75">75</a>  <em class="jxr_javadoccomment">     */</em>
<a name="76" href="#76">76</a>      <strong class="jxr_keyword">private</strong> String configResource = DEFAULT_CONFIG_RESOURCE;
<a name="77" href="#77">77</a>  
<a name="78" href="#78">78</a>      <em class="jxr_javadoccomment">/**</em>
<a name="79" href="#79">79</a>  <em class="jxr_javadoccomment">     * Map of IDs of portal pages to their sharing configurations.</em>
<a name="80" href="#80">80</a>  <em class="jxr_javadoccomment">     */</em>
<a name="81" href="#81">81</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Map&lt;Long, ISharedPortalPage&gt; sharedPortalPages = <strong class="jxr_keyword">new</strong> HashMap&lt;Long, ISharedPortalPage&gt;();
<a name="82" href="#82">82</a>  
<a name="83" href="#83">83</a>      <em class="jxr_javadoccomment">/**</em>
<a name="84" href="#84">84</a>  <em class="jxr_javadoccomment">     * {@link Properties} which contains parsed configuration. This instance is</em>
<a name="85" href="#85">85</a>  <em class="jxr_javadoccomment">     * also updated during sharing configuration management and are then stored</em>
<a name="86" href="#86">86</a>  <em class="jxr_javadoccomment">     * to the file.</em>
<a name="87" href="#87">87</a>  <em class="jxr_javadoccomment">     */</em>
<a name="88" href="#88">88</a>      <strong class="jxr_keyword">private</strong> Properties properties;
<a name="89" href="#89">89</a>  
<a name="90" href="#90">90</a>      <em class="jxr_javadoccomment">/**</em>
<a name="91" href="#91">91</a>  <em class="jxr_javadoccomment">     * Pattern to be used to parse property names to get all necessary</em>
<a name="92" href="#92">92</a>  <em class="jxr_javadoccomment">     * information from them.</em>
<a name="93" href="#93">93</a>  <em class="jxr_javadoccomment">     */</em>
<a name="94" href="#94">94</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Pattern propertyNamePattern = Pattern
<a name="95" href="#95">95</a>              .compile(<span class="jxr_string">"^portalpage&#92;&#92;.(.*)&#92;&#92;.([0-9]*)&#92;&#92;.group$"</span>);
<a name="96" href="#96">96</a>  
<a name="97" href="#97">97</a>      <em class="jxr_javadoccomment">/**</em>
<a name="98" href="#98">98</a>  <em class="jxr_javadoccomment">     * Default constructor.</em>
<a name="99" href="#99">99</a>  <em class="jxr_javadoccomment">     * </em>
<a name="100" href="#100">100</a> <em class="jxr_javadoccomment">     * @throws PortalPageSharingConfigurationException</em>
<a name="101" href="#101">101</a> <em class="jxr_javadoccomment">     *             can be thrown in case of problems with configuration file</em>
<a name="102" href="#102">102</a> <em class="jxr_javadoccomment">     *             like can not be found or can not be changed</em>
<a name="103" href="#103">103</a> <em class="jxr_javadoccomment">     */</em>
<a name="104" href="#104">104</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../../com/dailydev/jira/portal/config/PropertyPortalPageSharingConfiguration.html">PropertyPortalPageSharingConfiguration</a>()
<a name="105" href="#105">105</a>             <strong class="jxr_keyword">throws</strong> <a href="../../../../../com/dailydev/jira/portal/config/PortalPageSharingConfigurationException.html">PortalPageSharingConfigurationException</a> {
<a name="106" href="#106">106</a>         <strong class="jxr_keyword">this</strong>.properties = <strong class="jxr_keyword">new</strong> Properties();
<a name="107" href="#107">107</a>         <strong class="jxr_keyword">this</strong>.init(); <em class="jxr_comment">// NOPMD by bosakrom on 23.4.08 18:03</em>
<a name="108" href="#108">108</a>     }
<a name="109" href="#109">109</a> 
<a name="110" href="#110">110</a>     <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> {@inheritDoc} */</em>
<a name="111" href="#111">111</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../../com/dailydev/jira/portal/config/ISharedPortalPage.html">ISharedPortalPage</a> addSharedPortalPage(
<a name="112" href="#112">112</a>             <strong class="jxr_keyword">final</strong> <a href="../../../../../com/dailydev/jira/portal/config/ISharedPortalPage.html">ISharedPortalPage</a> sharedPortalPage)
<a name="113" href="#113">113</a>             <strong class="jxr_keyword">throws</strong> <a href="../../../../../com/dailydev/jira/portal/config/PortalPageSharingConfigurationException.html">PortalPageSharingConfigurationException</a> {
<a name="114" href="#114">114</a>         String propertyName = <strong class="jxr_keyword">this</strong>.getPropertyName(sharedPortalPage);
<a name="115" href="#115">115</a>         <em class="jxr_comment">// current value for rollback</em>
<a name="116" href="#116">116</a>         String currentValue = <strong class="jxr_keyword">this</strong>.properties.getProperty(propertyName);
<a name="117" href="#117">117</a> 
<a name="118" href="#118">118</a>         <strong class="jxr_keyword">if</strong> (LOG.isDebugEnabled()) {
<a name="119" href="#119">119</a>             LOG.debug(<span class="jxr_string">"Add: "</span> + sharedPortalPage + <span class="jxr_string">" ("</span> + propertyName + <span class="jxr_string">")"</span>);
<a name="120" href="#120">120</a>         }
<a name="121" href="#121">121</a> 
<a name="122" href="#122">122</a>         File configFile = getConfigFile();
<a name="123" href="#123">123</a> 
<a name="124" href="#124">124</a>         <strong class="jxr_keyword">try</strong> {
<a name="125" href="#125">125</a>             String groupName = sharedPortalPage.getGroupName();
<a name="126" href="#126">126</a>             <em class="jxr_comment">// group name is null when sharing to all users</em>
<a name="127" href="#127">127</a>             <strong class="jxr_keyword">if</strong> (groupName == <strong class="jxr_keyword">null</strong>) {
<a name="128" href="#128">128</a>                 groupName = <span class="jxr_string">""</span>;
<a name="129" href="#129">129</a>             }
<a name="130" href="#130">130</a>             <strong class="jxr_keyword">this</strong>.properties.put(propertyName, groupName);
<a name="131" href="#131">131</a>             save(<strong class="jxr_keyword">this</strong>.properties, configFile);
<a name="132" href="#132">132</a>         } <strong class="jxr_keyword">catch</strong> (PortalPageSharingConfigurationException e) {
<a name="133" href="#133">133</a>             <em class="jxr_comment">// rollback status and forward exception</em>
<a name="134" href="#134">134</a>             <strong class="jxr_keyword">if</strong> (currentValue != <strong class="jxr_keyword">null</strong>) {
<a name="135" href="#135">135</a>                 <strong class="jxr_keyword">this</strong>.properties.put(propertyName, currentValue);
<a name="136" href="#136">136</a>             } <strong class="jxr_keyword">else</strong> {
<a name="137" href="#137">137</a>                 <strong class="jxr_keyword">this</strong>.properties.remove(propertyName);
<a name="138" href="#138">138</a>             }
<a name="139" href="#139">139</a>             <strong class="jxr_keyword">throw</strong> e;
<a name="140" href="#140">140</a>         }
<a name="141" href="#141">141</a> 
<a name="142" href="#142">142</a>         <em class="jxr_comment">// change cached configuration only if configuration save passed</em>
<a name="143" href="#143">143</a>         sharedPortalPages.put(sharedPortalPage.getDashboardId(),
<a name="144" href="#144">144</a>                 sharedPortalPage);
<a name="145" href="#145">145</a> 
<a name="146" href="#146">146</a>         <strong class="jxr_keyword">return</strong> sharedPortalPage;
<a name="147" href="#147">147</a>     }
<a name="148" href="#148">148</a> 
<a name="149" href="#149">149</a>     <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> {@inheritDoc} */</em>
<a name="150" href="#150">150</a>     <strong class="jxr_keyword">public</strong> Set&lt;ISharedPortalPage&gt; getSharedPortalPages() {
<a name="151" href="#151">151</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> HashSet&lt;ISharedPortalPage&gt;(sharedPortalPages.values());
<a name="152" href="#152">152</a>     }
<a name="153" href="#153">153</a> 
<a name="154" href="#154">154</a>     <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> {@inheritDoc} */</em>
<a name="155" href="#155">155</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isShared(<strong class="jxr_keyword">final</strong> Long dashboardId) {
<a name="156" href="#156">156</a>         <strong class="jxr_keyword">return</strong> sharedPortalPages.containsKey(dashboardId);
<a name="157" href="#157">157</a>     }
<a name="158" href="#158">158</a> 
<a name="159" href="#159">159</a>     <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> {@inheritDoc} */</em>
<a name="160" href="#160">160</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../../com/dailydev/jira/portal/config/ISharedPortalPage.html">ISharedPortalPage</a> removeSharedPortalPage(<strong class="jxr_keyword">final</strong> Long portalPageId)
<a name="161" href="#161">161</a>             <strong class="jxr_keyword">throws</strong> <a href="../../../../../com/dailydev/jira/portal/config/PortalPageSharingConfigurationException.html">PortalPageSharingConfigurationException</a> {
<a name="162" href="#162">162</a>         <a href="../../../../../com/dailydev/jira/portal/config/ISharedPortalPage.html">ISharedPortalPage</a> portalPage = sharedPortalPages.remove(portalPageId);
<a name="163" href="#163">163</a> 
<a name="164" href="#164">164</a>         <strong class="jxr_keyword">if</strong> (portalPage != <strong class="jxr_keyword">null</strong>) {
<a name="165" href="#165">165</a>             String propertyName = <strong class="jxr_keyword">this</strong>.getPropertyName(portalPage);
<a name="166" href="#166">166</a>             <em class="jxr_comment">// current value for rollback</em>
<a name="167" href="#167">167</a>             String currentValue = <strong class="jxr_keyword">this</strong>.properties.getProperty(propertyName);
<a name="168" href="#168">168</a> 
<a name="169" href="#169">169</a>             <strong class="jxr_keyword">if</strong> (LOG.isDebugEnabled()) {
<a name="170" href="#170">170</a>                 LOG.debug(<span class="jxr_string">"Remove: "</span> + portalPage + <span class="jxr_string">" ("</span> + propertyName + <span class="jxr_string">")"</span>);
<a name="171" href="#171">171</a>             }
<a name="172" href="#172">172</a> 
<a name="173" href="#173">173</a>             <strong class="jxr_keyword">this</strong>.properties.remove(propertyName);
<a name="174" href="#174">174</a> 
<a name="175" href="#175">175</a>             <strong class="jxr_keyword">try</strong> {
<a name="176" href="#176">176</a>                 save(<strong class="jxr_keyword">this</strong>.properties, getConfigFile());
<a name="177" href="#177">177</a>             } <strong class="jxr_keyword">catch</strong> (PortalPageSharingConfigurationException e) {
<a name="178" href="#178">178</a>                 <em class="jxr_comment">// rollback status and forward exception</em>
<a name="179" href="#179">179</a>                 <strong class="jxr_keyword">if</strong> (currentValue != <strong class="jxr_keyword">null</strong>) {
<a name="180" href="#180">180</a>                     <strong class="jxr_keyword">this</strong>.properties.put(propertyName, currentValue);
<a name="181" href="#181">181</a>                 }
<a name="182" href="#182">182</a>                 sharedPortalPages.put(portalPage.getDashboardId(), portalPage);
<a name="183" href="#183">183</a>                 <strong class="jxr_keyword">throw</strong> e;
<a name="184" href="#184">184</a>             }
<a name="185" href="#185">185</a>         }
<a name="186" href="#186">186</a> 
<a name="187" href="#187">187</a>         <strong class="jxr_keyword">return</strong> portalPage;
<a name="188" href="#188">188</a>     }
<a name="189" href="#189">189</a> 
<a name="190" href="#190">190</a>     <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> {@inheritDoc} */</em>
<a name="191" href="#191">191</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../../com/dailydev/jira/portal/config/ISharedPortalPage.html">ISharedPortalPage</a> getSharedPortalPage(<strong class="jxr_keyword">final</strong> Long dashboardId) {
<a name="192" href="#192">192</a>         <strong class="jxr_keyword">return</strong> sharedPortalPages.get(dashboardId);
<a name="193" href="#193">193</a>     }
<a name="194" href="#194">194</a> 
<a name="195" href="#195">195</a>     <em class="jxr_javadoccomment">/**</em>
<a name="196" href="#196">196</a> <em class="jxr_javadoccomment">     * Initializes instance - loads configuration property file and also in case</em>
<a name="197" href="#197">197</a> <em class="jxr_javadoccomment">     * of upgrade from version 1.0 to 1.1 migrates the configuration.</em>
<a name="198" href="#198">198</a> <em class="jxr_javadoccomment">     * </em>
<a name="199" href="#199">199</a> <em class="jxr_javadoccomment">     * @throws PortalPageSharingConfigurationException</em>
<a name="200" href="#200">200</a> <em class="jxr_javadoccomment">     *             thrown in case of problems with configuration file like can</em>
<a name="201" href="#201">201</a> <em class="jxr_javadoccomment">     *             not be found or can not be changed</em>
<a name="202" href="#202">202</a> <em class="jxr_javadoccomment">     */</em>
<a name="203" href="#203">203</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> init() <strong class="jxr_keyword">throws</strong> PortalPageSharingConfigurationException {
<a name="204" href="#204">204</a>         load(<strong class="jxr_keyword">this</strong>.properties, getConfigFile());
<a name="205" href="#205">205</a> 
<a name="206" href="#206">206</a>         <strong class="jxr_keyword">if</strong> (is10Version(<strong class="jxr_keyword">this</strong>.properties)) {
<a name="207" href="#207">207</a>             <strong class="jxr_keyword">this</strong>.properties = upgrade10To11(<strong class="jxr_keyword">this</strong>.properties);
<a name="208" href="#208">208</a>             save(<strong class="jxr_keyword">this</strong>.properties, <strong class="jxr_keyword">this</strong>.getConfigFile());
<a name="209" href="#209">209</a>         }
<a name="210" href="#210">210</a> 
<a name="211" href="#211">211</a>         parseProperties(<strong class="jxr_keyword">this</strong>.properties);
<a name="212" href="#212">212</a>     }
<a name="213" href="#213">213</a> 
<a name="214" href="#214">214</a>     <em class="jxr_javadoccomment">/**</em>
<a name="215" href="#215">215</a> <em class="jxr_javadoccomment">     * Parses {@link Properties} specified in parameter &lt;code&gt;toParse&lt;/code&gt;,</em>
<a name="216" href="#216">216</a> <em class="jxr_javadoccomment">     * creates {@link SharedPortalPage} instances and registers them to</em>
<a name="217" href="#217">217</a> <em class="jxr_javadoccomment">     * {@link #sharedPortalPages} {@link Map}.</em>
<a name="218" href="#218">218</a> <em class="jxr_javadoccomment">     * </em>
<a name="219" href="#219">219</a> <em class="jxr_javadoccomment">     * @param toParse</em>
<a name="220" href="#220">220</a> <em class="jxr_javadoccomment">     *            {@link Properties} to be parsed to instances of</em>
<a name="221" href="#221">221</a> <em class="jxr_javadoccomment">     *            {@link SharedPortalPage} and registered to</em>
<a name="222" href="#222">222</a> <em class="jxr_javadoccomment">     *            {@link #sharedPortalPages} {@link Map}</em>
<a name="223" href="#223">223</a> <em class="jxr_javadoccomment">     */</em>
<a name="224" href="#224">224</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> parseProperties(<strong class="jxr_keyword">final</strong> Properties toParse) {
<a name="225" href="#225">225</a>         <strong class="jxr_keyword">for</strong> (Object key : toParse.keySet()) {
<a name="226" href="#226">226</a>             String propertyName = (String) key;
<a name="227" href="#227">227</a> 
<a name="228" href="#228">228</a>             String groupName = toParse.getProperty(propertyName);
<a name="229" href="#229">229</a>             <strong class="jxr_keyword">if</strong> (groupName.length() == 0) {
<a name="230" href="#230">230</a>                 groupName = <strong class="jxr_keyword">null</strong>;
<a name="231" href="#231">231</a>             }
<a name="232" href="#232">232</a> 
<a name="233" href="#233">233</a>             Matcher matcher = propertyNamePattern.matcher(propertyName);
<a name="234" href="#234">234</a> 
<a name="235" href="#235">235</a>             <strong class="jxr_keyword">if</strong> (matcher.matches()) {
<a name="236" href="#236">236</a>                 String author = matcher.group(1);
<a name="237" href="#237">237</a>                 Long portalPageId = Long.valueOf(matcher.group(2));
<a name="238" href="#238">238</a> 
<a name="239" href="#239">239</a>                 <a href="../../../../../com/dailydev/jira/portal/config/SharedPortalPage.html">SharedPortalPage</a> sharedDashboard = <strong class="jxr_keyword">new</strong> <a href="../../../../../com/dailydev/jira/portal/config/SharedPortalPage.html">SharedPortalPage</a>(
<a name="240" href="#240">240</a>                         portalPageId, author, groupName);
<a name="241" href="#241">241</a> 
<a name="242" href="#242">242</a>                 <strong class="jxr_keyword">this</strong>.sharedPortalPages.put(portalPageId, sharedDashboard);
<a name="243" href="#243">243</a>             } <strong class="jxr_keyword">else</strong> {
<a name="244" href="#244">244</a>                 LOG.debug(<span class="jxr_string">"Configuration property '"</span> + propertyName
<a name="245" href="#245">245</a>                         + <span class="jxr_string">"' does not match required patter '"</span>
<a name="246" href="#246">246</a>                         + propertyNamePattern.toString());
<a name="247" href="#247">247</a>             }
<a name="248" href="#248">248</a>         }
<a name="249" href="#249">249</a>     }
<a name="250" href="#250">250</a> 
<a name="251" href="#251">251</a>     <em class="jxr_javadoccomment">/**</em>
<a name="252" href="#252">252</a> <em class="jxr_javadoccomment">     * Checks if configuration specified by &lt;code&gt;toCheck&lt;/code&gt; parameter is</em>
<a name="253" href="#253">253</a> <em class="jxr_javadoccomment">     * in format used in 1.0 version of the plugin.</em>
<a name="254" href="#254">254</a> <em class="jxr_javadoccomment">     * </em>
<a name="255" href="#255">255</a> <em class="jxr_javadoccomment">     * @param toCheck</em>
<a name="256" href="#256">256</a> <em class="jxr_javadoccomment">     *            parsed sharing configuration to be checked if it is in format</em>
<a name="257" href="#257">257</a> <em class="jxr_javadoccomment">     *            used in 1.0 version of the plugin</em>
<a name="258" href="#258">258</a> <em class="jxr_javadoccomment">     * @return returns true if configuration specified by &lt;code&gt;toCheck&lt;/code&gt;</em>
<a name="259" href="#259">259</a> <em class="jxr_javadoccomment">     *         parameter is in format used in 1.0 version of the plugin.</em>
<a name="260" href="#260">260</a> <em class="jxr_javadoccomment">     *         Otherwise false.</em>
<a name="261" href="#261">261</a> <em class="jxr_javadoccomment">     */</em>
<a name="262" href="#262">262</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">boolean</strong> is10Version(<strong class="jxr_keyword">final</strong> Properties toCheck) {
<a name="263" href="#263">263</a>         <strong class="jxr_keyword">for</strong> (Object key : toCheck.keySet()) {
<a name="264" href="#264">264</a>             String propertyName = (String) key;
<a name="265" href="#265">265</a> 
<a name="266" href="#266">266</a>             <strong class="jxr_keyword">if</strong> (!propertyName.startsWith(<span class="jxr_string">"portalpage."</span>)) {
<a name="267" href="#267">267</a>                 <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
<a name="268" href="#268">268</a>             }
<a name="269" href="#269">269</a> 
<a name="270" href="#270">270</a>             <em class="jxr_comment">// one iteration is enough - every legacy config file should contain</em>
<a name="271" href="#271">271</a>             <em class="jxr_comment">// properties named 'dashboard.'</em>
<a name="272" href="#272">272</a>             <strong class="jxr_keyword">break</strong>;
<a name="273" href="#273">273</a>         }
<a name="274" href="#274">274</a>         <strong class="jxr_keyword">return</strong> false;
<a name="275" href="#275">275</a>     }
<a name="276" href="#276">276</a> 
<a name="277" href="#277">277</a>     <em class="jxr_javadoccomment">/**</em>
<a name="278" href="#278">278</a> <em class="jxr_javadoccomment">     * Upgrades {@link Properties} specified by &lt;code&gt;toUpgrade&lt;/code&gt;</em>
<a name="279" href="#279">279</a> <em class="jxr_javadoccomment">     * parameter from format supported by version 1.0 of the plugin to format</em>
<a name="280" href="#280">280</a> <em class="jxr_javadoccomment">     * supported by version 1.1 and higher.</em>
<a name="281" href="#281">281</a> <em class="jxr_javadoccomment">     * </em>
<a name="282" href="#282">282</a> <em class="jxr_javadoccomment">     * @param toUpgrade</em>
<a name="283" href="#283">283</a> <em class="jxr_javadoccomment">     *            {@link Properties} in legacy format supported by version 1.0</em>
<a name="284" href="#284">284</a> <em class="jxr_javadoccomment">     *            of the plugin</em>
<a name="285" href="#285">285</a> <em class="jxr_javadoccomment">     * @return {@link Properties} in format supported by version 1.1 and higher</em>
<a name="286" href="#286">286</a> <em class="jxr_javadoccomment">     */</em>
<a name="287" href="#287">287</a>     <strong class="jxr_keyword">protected</strong> Properties upgrade10To11(<strong class="jxr_keyword">final</strong> Properties toUpgrade) {
<a name="288" href="#288">288</a>         Properties result = <strong class="jxr_keyword">new</strong> Properties();
<a name="289" href="#289">289</a> 
<a name="290" href="#290">290</a>         Set&lt;String&gt; configIds = <strong class="jxr_keyword">new</strong> HashSet&lt;String&gt;();
<a name="291" href="#291">291</a>         <strong class="jxr_keyword">for</strong> (Object key : toUpgrade.keySet()) {
<a name="292" href="#292">292</a>             String propertyName = (String) key;
<a name="293" href="#293">293</a> 
<a name="294" href="#294">294</a>             String[] nameElements = propertyName.split(<span class="jxr_string">"&#92;&#92;."</span>);
<a name="295" href="#295">295</a>             String configId = nameElements[2];
<a name="296" href="#296">296</a> 
<a name="297" href="#297">297</a>             configIds.add(configId);
<a name="298" href="#298">298</a>         }
<a name="299" href="#299">299</a> 
<a name="300" href="#300">300</a>         <strong class="jxr_keyword">for</strong> (String configId : configIds) {
<a name="301" href="#301">301</a>             String groupName = toUpgrade.getProperty(<span class="jxr_string">"dashboard.share."</span>
<a name="302" href="#302">302</a>                     + configId + <span class="jxr_string">".group"</span>);
<a name="303" href="#303">303</a>             String author = toUpgrade.getProperty(<span class="jxr_string">"dashboard.share."</span> + configId
<a name="304" href="#304">304</a>                     + <span class="jxr_string">".author"</span>);
<a name="305" href="#305">305</a>             String dashboardId = toUpgrade.getProperty(<span class="jxr_string">"dashboard.share."</span>
<a name="306" href="#306">306</a>                     + configId + <span class="jxr_string">".dashboardId"</span>);
<a name="307" href="#307">307</a> 
<a name="308" href="#308">308</a>             <a href="../../../../../com/dailydev/jira/portal/config/ISharedPortalPage.html">ISharedPortalPage</a> sharedDashboard = <strong class="jxr_keyword">new</strong> <a href="../../../../../com/dailydev/jira/portal/config/SharedPortalPage.html">SharedPortalPage</a>(Long
<a name="309" href="#309">309</a>                     .valueOf(dashboardId), author, groupName);
<a name="310" href="#310">310</a> 
<a name="311" href="#311">311</a>             result.put(<strong class="jxr_keyword">this</strong>.getPropertyName(sharedDashboard), groupName);
<a name="312" href="#312">312</a>         }
<a name="313" href="#313">313</a> 
<a name="314" href="#314">314</a>         <strong class="jxr_keyword">return</strong> result;
<a name="315" href="#315">315</a>     }
<a name="316" href="#316">316</a> 
<a name="317" href="#317">317</a>     <em class="jxr_javadoccomment">/**</em>
<a name="318" href="#318">318</a> <em class="jxr_javadoccomment">     * Returns configuration file containing portal page sharing configuration.</em>
<a name="319" href="#319">319</a> <em class="jxr_javadoccomment">     * </em>
<a name="320" href="#320">320</a> <em class="jxr_javadoccomment">     * @return configuration file containing portal page sharing configuration</em>
<a name="321" href="#321">321</a> <em class="jxr_javadoccomment">     * @throws PortalPageSharingConfigurationException</em>
<a name="322" href="#322">322</a> <em class="jxr_javadoccomment">     *             thrown when resource specified by {@link #configResource}</em>
<a name="323" href="#323">323</a> <em class="jxr_javadoccomment">     *             field can not be found within classpath or can not be</em>
<a name="324" href="#324">324</a> <em class="jxr_javadoccomment">     *             resolved to a {@link File}</em>
<a name="325" href="#325">325</a> <em class="jxr_javadoccomment">     */</em>
<a name="326" href="#326">326</a>     <strong class="jxr_keyword">protected</strong> File getConfigFile()
<a name="327" href="#327">327</a>             <strong class="jxr_keyword">throws</strong> <a href="../../../../../com/dailydev/jira/portal/config/PortalPageSharingConfigurationException.html">PortalPageSharingConfigurationException</a> {
<a name="328" href="#328">328</a>         <strong class="jxr_keyword">return</strong> getConfigFile(getResourceURL());
<a name="329" href="#329">329</a>     }
<a name="330" href="#330">330</a> 
<a name="331" href="#331">331</a>     <em class="jxr_javadoccomment">/**</em>
<a name="332" href="#332">332</a> <em class="jxr_javadoccomment">     * Resolves and returns {@link File} for specified {@link URL}.</em>
<a name="333" href="#333">333</a> <em class="jxr_javadoccomment">     * </em>
<a name="334" href="#334">334</a> <em class="jxr_javadoccomment">     * @param resourceURL</em>
<a name="335" href="#335">335</a> <em class="jxr_javadoccomment">     *            {@link URL} for which the file should be resolved</em>
<a name="336" href="#336">336</a> <em class="jxr_javadoccomment">     * @return {@link File} resolved for {@link URL}</em>
<a name="337" href="#337">337</a> <em class="jxr_javadoccomment">     * @throws PortalPageSharingConfigurationException</em>
<a name="338" href="#338">338</a> <em class="jxr_javadoccomment">     *             thrown if {@link URL} can not be resolved to a {@link File}</em>
<a name="339" href="#339">339</a> <em class="jxr_javadoccomment">     */</em>
<a name="340" href="#340">340</a>     <strong class="jxr_keyword">protected</strong> File getConfigFile(<strong class="jxr_keyword">final</strong> URL resourceURL)
<a name="341" href="#341">341</a>             <strong class="jxr_keyword">throws</strong> <a href="../../../../../com/dailydev/jira/portal/config/PortalPageSharingConfigurationException.html">PortalPageSharingConfigurationException</a> {
<a name="342" href="#342">342</a>         File configFile = <strong class="jxr_keyword">null</strong>;
<a name="343" href="#343">343</a>         <strong class="jxr_keyword">try</strong> {
<a name="344" href="#344">344</a>             configFile = <strong class="jxr_keyword">new</strong> File(resourceURL.toURI());
<a name="345" href="#345">345</a>         } <strong class="jxr_keyword">catch</strong> (URISyntaxException e) {
<a name="346" href="#346">346</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../com/dailydev/jira/portal/config/PortalPageSharingConfigurationException.html">PortalPageSharingConfigurationException</a>(
<a name="347" href="#347">347</a>                     <span class="jxr_string">"Unable to convert portal page configuration file URL ("</span>
<a name="348" href="#348">348</a>                             + resourceURL + <span class="jxr_string">") to URI"</span>, e);
<a name="349" href="#349">349</a>         }
<a name="350" href="#350">350</a> 
<a name="351" href="#351">351</a>         <strong class="jxr_keyword">return</strong> configFile;
<a name="352" href="#352">352</a>     }
<a name="353" href="#353">353</a> 
<a name="354" href="#354">354</a>     <em class="jxr_javadoccomment">/**</em>
<a name="355" href="#355">355</a> <em class="jxr_javadoccomment">     * Returns {@link URL} to resource (property file) containing configuration</em>
<a name="356" href="#356">356</a> <em class="jxr_javadoccomment">     * of portal page sharing. Classpath relative path to resource is specified</em>
<a name="357" href="#357">357</a> <em class="jxr_javadoccomment">     * by {@link #configResource} field value.</em>
<a name="358" href="#358">358</a> <em class="jxr_javadoccomment">     * </em>
<a name="359" href="#359">359</a> <em class="jxr_javadoccomment">     * @return {@link URL} to resource (property file) containing configuration</em>
<a name="360" href="#360">360</a> <em class="jxr_javadoccomment">     *         of portal page sharing. Classpath relative path to resource is</em>
<a name="361" href="#361">361</a> <em class="jxr_javadoccomment">     *         specified by {@link #configResource} field value.</em>
<a name="362" href="#362">362</a> <em class="jxr_javadoccomment">     * @throws PortalPageSharingConfigurationException</em>
<a name="363" href="#363">363</a> <em class="jxr_javadoccomment">     *             thrown when resource specified by {@link #configResource}</em>
<a name="364" href="#364">364</a> <em class="jxr_javadoccomment">     *             field can not be found within classpath</em>
<a name="365" href="#365">365</a> <em class="jxr_javadoccomment">     */</em>
<a name="366" href="#366">366</a>     <strong class="jxr_keyword">protected</strong> URL getResourceURL()
<a name="367" href="#367">367</a>             <strong class="jxr_keyword">throws</strong> <a href="../../../../../com/dailydev/jira/portal/config/PortalPageSharingConfigurationException.html">PortalPageSharingConfigurationException</a> {
<a name="368" href="#368">368</a>         URL resource = PropertyPortalPageSharingConfiguration.<strong class="jxr_keyword">class</strong>
<a name="369" href="#369">369</a>                 .getClassLoader().getResource(getConfigResource());
<a name="370" href="#370">370</a>         <strong class="jxr_keyword">if</strong> (resource == <strong class="jxr_keyword">null</strong>) {
<a name="371" href="#371">371</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../com/dailydev/jira/portal/config/PortalPageSharingConfigurationException.html">PortalPageSharingConfigurationException</a>(
<a name="372" href="#372">372</a>                     <span class="jxr_string">"Portal page configuration file not found&gt; '"</span>
<a name="373" href="#373">373</a>                             + getConfigResource() + <span class="jxr_string">"'"</span>);
<a name="374" href="#374">374</a>         }
<a name="375" href="#375">375</a>         <strong class="jxr_keyword">return</strong> resource;
<a name="376" href="#376">376</a>     }
<a name="377" href="#377">377</a> 
<a name="378" href="#378">378</a>     <em class="jxr_javadoccomment">/**</em>
<a name="379" href="#379">379</a> <em class="jxr_javadoccomment">     * Generates name of property to be stored from passed portal page sharing</em>
<a name="380" href="#380">380</a> <em class="jxr_javadoccomment">     * configuration.</em>
<a name="381" href="#381">381</a> <em class="jxr_javadoccomment">     * </em>
<a name="382" href="#382">382</a> <em class="jxr_javadoccomment">     * @param sharedPortalPage</em>
<a name="383" href="#383">383</a> <em class="jxr_javadoccomment">     *            portal page sharing configuration to be transformed to</em>
<a name="384" href="#384">384</a> <em class="jxr_javadoccomment">     *            {@link String} representation</em>
<a name="385" href="#385">385</a> <em class="jxr_javadoccomment">     * @return name of property generated from passed portal page sharing</em>
<a name="386" href="#386">386</a> <em class="jxr_javadoccomment">     *         configuration</em>
<a name="387" href="#387">387</a> <em class="jxr_javadoccomment">     */</em>
<a name="388" href="#388">388</a>     <strong class="jxr_keyword">protected</strong> String getPropertyName(<strong class="jxr_keyword">final</strong> <a href="../../../../../com/dailydev/jira/portal/config/ISharedPortalPage.html">ISharedPortalPage</a> sharedPortalPage) {
<a name="389" href="#389">389</a>         StringBuffer buffer = <strong class="jxr_keyword">new</strong> StringBuffer();
<a name="390" href="#390">390</a>         buffer.append(<span class="jxr_string">"portalpage"</span>);
<a name="391" href="#391">391</a>         buffer.append(<span class="jxr_string">"."</span>);
<a name="392" href="#392">392</a>         buffer.append(sharedPortalPage.getAuthor());
<a name="393" href="#393">393</a>         buffer.append(<span class="jxr_string">"."</span>);
<a name="394" href="#394">394</a>         buffer.append(sharedPortalPage.getDashboardId());
<a name="395" href="#395">395</a>         buffer.append(<span class="jxr_string">"."</span>);
<a name="396" href="#396">396</a>         buffer.append(<span class="jxr_string">"group"</span>);
<a name="397" href="#397">397</a> 
<a name="398" href="#398">398</a>         <strong class="jxr_keyword">return</strong> buffer.toString();
<a name="399" href="#399">399</a>     }
<a name="400" href="#400">400</a> 
<a name="401" href="#401">401</a>     <em class="jxr_javadoccomment">/**</em>
<a name="402" href="#402">402</a> <em class="jxr_javadoccomment">     * Loads portal page sharing configuration from file specified by</em>
<a name="403" href="#403">403</a> <em class="jxr_javadoccomment">     * {@link #getConfigFile()} method into the {@link Properties} referenced by</em>
<a name="404" href="#404">404</a> <em class="jxr_javadoccomment">     * {@link #properties} field.</em>
<a name="405" href="#405">405</a> <em class="jxr_javadoccomment">     * </em>
<a name="406" href="#406">406</a> <em class="jxr_javadoccomment">     * @throws PortalPageSharingConfigurationException</em>
<a name="407" href="#407">407</a> <em class="jxr_javadoccomment">     *             thrown in cases when it can not find the file specified or</em>
<a name="408" href="#408">408</a> <em class="jxr_javadoccomment">     *             the file can not be read for some reason</em>
<a name="409" href="#409">409</a> <em class="jxr_javadoccomment">     */</em>
<a name="410" href="#410">410</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> load() <strong class="jxr_keyword">throws</strong> PortalPageSharingConfigurationException {
<a name="411" href="#411">411</a>         <strong class="jxr_keyword">this</strong>.load(<strong class="jxr_keyword">this</strong>.properties, <strong class="jxr_keyword">this</strong>.getConfigFile());
<a name="412" href="#412">412</a>         <strong class="jxr_keyword">this</strong>.parseProperties(<strong class="jxr_keyword">this</strong>.properties);
<a name="413" href="#413">413</a>     }
<a name="414" href="#414">414</a> 
<a name="415" href="#415">415</a>     <em class="jxr_javadoccomment">/**</em>
<a name="416" href="#416">416</a> <em class="jxr_javadoccomment">     * Loads portal page sharing configuration from file specified by parameter</em>
<a name="417" href="#417">417</a> <em class="jxr_javadoccomment">     * &lt;code&gt;loadFile&lt;/code&gt; into the {@link Properties} specified by</em>
<a name="418" href="#418">418</a> <em class="jxr_javadoccomment">     * parameter &lt;code&gt;loadInto&lt;/code&gt;.</em>
<a name="419" href="#419">419</a> <em class="jxr_javadoccomment">     * </em>
<a name="420" href="#420">420</a> <em class="jxr_javadoccomment">     * @param loadInto</em>
<a name="421" href="#421">421</a> <em class="jxr_javadoccomment">     *            reference to {@link Properties} into which the configuration</em>
<a name="422" href="#422">422</a> <em class="jxr_javadoccomment">     *            should be loaded</em>
<a name="423" href="#423">423</a> <em class="jxr_javadoccomment">     * @param loadFile</em>
<a name="424" href="#424">424</a> <em class="jxr_javadoccomment">     *            file to load properties from</em>
<a name="425" href="#425">425</a> <em class="jxr_javadoccomment">     * @throws PortalPageSharingConfigurationException</em>
<a name="426" href="#426">426</a> <em class="jxr_javadoccomment">     *             thrown in cases when it can not find the file specified or</em>
<a name="427" href="#427">427</a> <em class="jxr_javadoccomment">     *             the file can not be read for some reason</em>
<a name="428" href="#428">428</a> <em class="jxr_javadoccomment">     */</em>
<a name="429" href="#429">429</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> load(<strong class="jxr_keyword">final</strong> Properties loadInto, <strong class="jxr_keyword">final</strong> File loadFile)
<a name="430" href="#430">430</a>             <strong class="jxr_keyword">throws</strong> <a href="../../../../../com/dailydev/jira/portal/config/PortalPageSharingConfigurationException.html">PortalPageSharingConfigurationException</a> {
<a name="431" href="#431">431</a>         <strong class="jxr_keyword">if</strong> (loadInto == <strong class="jxr_keyword">null</strong>) {
<a name="432" href="#432">432</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(
<a name="433" href="#433">433</a>                     <span class="jxr_string">"Parameter 'loadInto' should not be null"</span>);
<a name="434" href="#434">434</a>         }
<a name="435" href="#435">435</a> 
<a name="436" href="#436">436</a>         FileInputStream stream = <strong class="jxr_keyword">null</strong>;
<a name="437" href="#437">437</a>         <strong class="jxr_keyword">try</strong> {
<a name="438" href="#438">438</a>             stream = <strong class="jxr_keyword">new</strong> FileInputStream(loadFile);
<a name="439" href="#439">439</a>             loadInto.load(stream);
<a name="440" href="#440">440</a>         } <strong class="jxr_keyword">catch</strong> (FileNotFoundException e) {
<a name="441" href="#441">441</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../com/dailydev/jira/portal/config/PortalPageSharingConfigurationException.html">PortalPageSharingConfigurationException</a>(
<a name="442" href="#442">442</a>                     <span class="jxr_string">"Unable to find portal page sharing configuration file&gt; "</span>
<a name="443" href="#443">443</a>                             + loadFile.getAbsolutePath(), e);
<a name="444" href="#444">444</a>         } <strong class="jxr_keyword">catch</strong> (IOException e) {
<a name="445" href="#445">445</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../com/dailydev/jira/portal/config/PortalPageSharingConfigurationException.html">PortalPageSharingConfigurationException</a>(
<a name="446" href="#446">446</a>                     <span class="jxr_string">"Unable to read portal page sharing configuration file&gt; "</span>
<a name="447" href="#447">447</a>                             + loadFile.getAbsolutePath(), e);
<a name="448" href="#448">448</a>         } <strong class="jxr_keyword">finally</strong> {
<a name="449" href="#449">449</a>             <strong class="jxr_keyword">if</strong> (stream != <strong class="jxr_keyword">null</strong>) {
<a name="450" href="#450">450</a>                 <strong class="jxr_keyword">try</strong> {
<a name="451" href="#451">451</a>                     stream.close();
<a name="452" href="#452">452</a>                 } <strong class="jxr_keyword">catch</strong> (IOException e) {
<a name="453" href="#453">453</a>                     LOG.error(<span class="jxr_string">"Unable to close file stream&gt; "</span>
<a name="454" href="#454">454</a>                             + loadFile.getAbsolutePath(), e);
<a name="455" href="#455">455</a>                 }
<a name="456" href="#456">456</a>             }
<a name="457" href="#457">457</a>         }
<a name="458" href="#458">458</a>     }
<a name="459" href="#459">459</a> 
<a name="460" href="#460">460</a>     <em class="jxr_javadoccomment">/**</em>
<a name="461" href="#461">461</a> <em class="jxr_javadoccomment">     * Saves {@link Properties} passed to the method through &lt;code&gt;toSave&lt;/code&gt;</em>
<a name="462" href="#462">462</a> <em class="jxr_javadoccomment">     * parameter into the file defined by &lt;code&gt;toFile&lt;/code&gt; parameter.</em>
<a name="463" href="#463">463</a> <em class="jxr_javadoccomment">     * </em>
<a name="464" href="#464">464</a> <em class="jxr_javadoccomment">     * @param toSave</em>
<a name="465" href="#465">465</a> <em class="jxr_javadoccomment">     *            reference to instance of {@link Properties} class to be stored</em>
<a name="466" href="#466">466</a> <em class="jxr_javadoccomment">     * @param toFile</em>
<a name="467" href="#467">467</a> <em class="jxr_javadoccomment">     *            file to store properties into</em>
<a name="468" href="#468">468</a> <em class="jxr_javadoccomment">     * </em>
<a name="469" href="#469">469</a> <em class="jxr_javadoccomment">     * @throws PortalPageSharingConfigurationException</em>
<a name="470" href="#470">470</a> <em class="jxr_javadoccomment">     *             thrown when configuration property file can not be found or</em>
<a name="471" href="#471">471</a> <em class="jxr_javadoccomment">     *             can not be written</em>
<a name="472" href="#472">472</a> <em class="jxr_javadoccomment">     */</em>
<a name="473" href="#473">473</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> save(<strong class="jxr_keyword">final</strong> Properties toSave, <strong class="jxr_keyword">final</strong> File toFile)
<a name="474" href="#474">474</a>             <strong class="jxr_keyword">throws</strong> <a href="../../../../../com/dailydev/jira/portal/config/PortalPageSharingConfigurationException.html">PortalPageSharingConfigurationException</a> {
<a name="475" href="#475">475</a>         FileOutputStream stream = <strong class="jxr_keyword">null</strong>;
<a name="476" href="#476">476</a>         <strong class="jxr_keyword">try</strong> {
<a name="477" href="#477">477</a>             stream = <strong class="jxr_keyword">new</strong> FileOutputStream(toFile);
<a name="478" href="#478">478</a>             toSave.store(stream, <span class="jxr_string">"Config file updated"</span>);
<a name="479" href="#479">479</a>         } <strong class="jxr_keyword">catch</strong> (FileNotFoundException e) {
<a name="480" href="#480">480</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../com/dailydev/jira/portal/config/PortalPageSharingConfigurationException.html">PortalPageSharingConfigurationException</a>(
<a name="481" href="#481">481</a>                     <span class="jxr_string">"Unable to find portal page sharing configuration file&gt; "</span>
<a name="482" href="#482">482</a>                             + toFile.getAbsolutePath(), e);
<a name="483" href="#483">483</a>         } <strong class="jxr_keyword">catch</strong> (IOException e) {
<a name="484" href="#484">484</a>             <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../com/dailydev/jira/portal/config/PortalPageSharingConfigurationException.html">PortalPageSharingConfigurationException</a>(
<a name="485" href="#485">485</a>                     <span class="jxr_string">"Unable to read portal page sharing configuration file&gt; "</span>
<a name="486" href="#486">486</a>                             + toFile.getAbsolutePath(), e);
<a name="487" href="#487">487</a>         } <strong class="jxr_keyword">finally</strong> {
<a name="488" href="#488">488</a>             <strong class="jxr_keyword">if</strong> (stream != <strong class="jxr_keyword">null</strong>) {
<a name="489" href="#489">489</a>                 <strong class="jxr_keyword">try</strong> {
<a name="490" href="#490">490</a>                     stream.close();
<a name="491" href="#491">491</a>                 } <strong class="jxr_keyword">catch</strong> (IOException e) {
<a name="492" href="#492">492</a>                     LOG.error(<span class="jxr_string">"Unable to close file stream&gt; "</span>
<a name="493" href="#493">493</a>                             + toFile.getAbsolutePath(), e);
<a name="494" href="#494">494</a>                 }
<a name="495" href="#495">495</a>             }
<a name="496" href="#496">496</a>         }
<a name="497" href="#497">497</a>     }
<a name="498" href="#498">498</a> 
<a name="499" href="#499">499</a>     <em class="jxr_javadoccomment">/**</em>
<a name="500" href="#500">500</a> <em class="jxr_javadoccomment">     * Returns classpath relative path to property file containing configuration</em>
<a name="501" href="#501">501</a> <em class="jxr_javadoccomment">     * of portal page sharing.</em>
<a name="502" href="#502">502</a> <em class="jxr_javadoccomment">     * </em>
<a name="503" href="#503">503</a> <em class="jxr_javadoccomment">     * @return classpath relative path to property file containing configuration</em>
<a name="504" href="#504">504</a> <em class="jxr_javadoccomment">     *         of portal page sharing</em>
<a name="505" href="#505">505</a> <em class="jxr_javadoccomment">     */</em>
<a name="506" href="#506">506</a>     <strong class="jxr_keyword">public</strong> String getConfigResource() {
<a name="507" href="#507">507</a>         <strong class="jxr_keyword">return</strong> configResource;
<a name="508" href="#508">508</a>     }
<a name="509" href="#509">509</a> 
<a name="510" href="#510">510</a>     <em class="jxr_javadoccomment">/**</em>
<a name="511" href="#511">511</a> <em class="jxr_javadoccomment">     * Sets classpath relative path to property file containing configuration of</em>
<a name="512" href="#512">512</a> <em class="jxr_javadoccomment">     * portal page sharing.</em>
<a name="513" href="#513">513</a> <em class="jxr_javadoccomment">     * </em>
<a name="514" href="#514">514</a> <em class="jxr_javadoccomment">     * @param configPath</em>
<a name="515" href="#515">515</a> <em class="jxr_javadoccomment">     *            classpath relative path to property file containing</em>
<a name="516" href="#516">516</a> <em class="jxr_javadoccomment">     *            configuration of portal page sharing</em>
<a name="517" href="#517">517</a> <em class="jxr_javadoccomment">     */</em>
<a name="518" href="#518">518</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setConfigResource(<strong class="jxr_keyword">final</strong> String configPath) {
<a name="519" href="#519">519</a>         <strong class="jxr_keyword">this</strong>.configResource = configPath;
<a name="520" href="#520">520</a>     }
<a name="521" href="#521">521</a> 
<a name="522" href="#522">522</a> }
</pre>
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